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CVE-2013-10065— Sysax Multi-Server <= 6.10 SSHD Key Exchange DoS

Quick assessment

Affected
Sysax Software Multi-Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Codeorigin Sysax Multi Server是美国Codeorigin公司的一款用于Windows系统的FTP（文件传输协议）服务器和Shell服务器。 Codeorigin Sysax Multi Server 6.10版本存在安全漏洞，该漏洞源于未正确处理SSH密钥交换数据，可能导致拒绝服务。

AI Predicted 7.5 Difficulty: Easy EPSS 1.81% · P79

Public Exploits 1

Metasploit · 1 sysax_sshd_kexchange.rb [auxiliary]

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2013-10065

Vulnerability Information
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Vulnerability Title
Sysax Multi-Server <= 6.10 SSHD Key Exchange DoS
Source: CVE Program / CVE List V5
Vulnerability Description
A denial-of-service vulnerability exists in Sysax Multi-Server version 6.10 via its SSH daemon. A specially crafted SSH key exchange packet can trigger a crash in the service, resulting in loss of availability. The flaw is triggered during the handling of malformed key exchange data, including a non-standard byte (\x28) in place of the expected SSH protocol delimiter.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
未捕获的异常
Source: CVE Program / CVE List V5
Vulnerability Title
Codeorigin Sysax Multi Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Codeorigin Sysax Multi Server是美国Codeorigin公司的一款用于Windows系统的FTP（文件传输协议）服务器和Shell服务器。 Codeorigin Sysax Multi Server 6.10版本存在安全漏洞，该漏洞源于未正确处理SSH密钥交换数据，可能导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Sysax Software Multi-Server 6.10 -

II. Public POCs for CVE-2013-10065

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III. Intelligence Information for CVE-2013-10065

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IV. Related Vulnerabilities

Same vendor: Sysax Software
Same weakness: CWE-248